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A tree hyrax (Dendrohyrax dorsalis) from Bioko Island, Equatorial Guinea.

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Local women on Bioko Island inspect a severely infected finger.

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A tree hyrax (Dendrohyrax dorsalis) from Bioko Island, Equatorial Guinea.

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A tree hyrax (Dendrohyrax dorsalis) from Bioko Island, Equatorial Guinea.

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Photographer Christian Ziegler on assignment at Bioko Island, Equatorial Guinea.

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Photographer Christian Ziegler on assignment at Bioko Island, Equatorial Guinea.

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Photographer Christian Ziegler on assignment at Bioko Island, Equatorial Guinea.

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Photographer Christian Ziegler on assignment at Bioko Island, Equatorial Guinea.

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Photographer Christian Ziegler on assignment at Bioko Island, Equatorial Guinea.

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A Bioko leaf-tailed gecko (Hemidactylus biokoensis) from Bioko Island, Equatorial Guinea.

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Senegal Mabuya (Trachylepis affinis) from Bioko Island in Equatorial New Guinea.

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A Bioko leaf-tailed gecko (Hemidactylus biokoensis) from Bioko Island, Equatorial Guinea.

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Senegal Mabuya (Trachylepis affinis) from Bioko Island in Equatorial New Guinea.

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A Bioko leaf-tailed gecko (Hemidactylus biokoensis) from Bioko Island, Equatorial Guinea.

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Senegal Mabuya (Trachylepis affinis) from Bioko Island in Equatorial New Guinea.

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A Bioko leaf-tailed gecko (Hemidactylus biokoensis) from Bioko Island, Equatorial Guinea.

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A Bioko leaf-tailed gecko (Hemidactylus biokoensis) from Bioko Island, Equatorial Guinea.

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A Bioko leaf-tailed gecko (Hemidactylus biokoensis) from Bioko Island, Equatorial Guinea.

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A juvenile Gorean snapper (Lutjanus goreensis) from Bioko Island, Equatorial Guinea.

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A juvenile Gorean snapper (Lutjanus goreensis) from Bioko Island, Equatorial Guinea.

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A fireball lily (Scadoxus cinnabarinus) from Bioko Island, Equatorial Guinea.

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A fireball lily (Scadoxus cinnabarinus) from Bioko Island, Equatorial Guinea.

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A fireball lily (Scadoxus cinnabarinus) from Bioko Island, Equatorial Guinea.

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A man scouts for monkeys in the coastal forest of Bioko Island.

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A day-biting fly (Chrysops), thought to carry the disease loa loa (Filariasis), from Bioko Island, Equatorial Guinea.

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A man scouts for monkeys in the coastal forest of Bioko Island.

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A day-biting fly (Chrysops), thought to carry the disease loa loa (Filariasis), from Bioko Island, Equatorial Guinea.

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An unidentified crab spider from Bioko Island, Equatorial Guinea.

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A day-biting fly (Chrysops), thought to carry the disease loa loa (Filariasis), from Bioko Island, Equatorial Guinea.

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An unidentified crab spider from Bioko Island, Equatorial Guinea.

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A day-biting fly (Chrysops), thought to carry the disease loa loa (Filariasis), from Bioko Island, Equatorial Guinea.

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Senegal Mabuya (Trachylepis affinis) from Bioko Island in Equatorial New Guinea.

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A praying mantis from Bioko Island, Equatorial Guinea.

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A red-eared guenon (Cercopithecus erythrotis) climbs among the branches of the jungle on Bioko Island, Equatorial Guinea. (IUCN: Vulnerable)

Photo: Julie Jensen Director of Marketing | WVC O: 866.800.7326 | D: 702.443.9249 | E: j.jensen@wvc.org

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